# -*- coding: utf-8 -*-
# © 2011 Akretion Sébastien BEAU <sebastien.beau@akretion.com>
# © 2013 Camptocamp SA (author: Guewen Baconnier)
# © 2016 Sodexis
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
from odoo import models, fields


class AccountInvoice(models.Model):
    _inherit = "account.invoice"

    workflow_process_id = fields.Many2one(
        comodel_name='sale.workflow.process',
        string='Sale Workflow Process',
        copy=False,
    )
